Can it understand how you feel by the intonation of your voice, can it recognize the animal by the sound? If not, then it's probably not end-to-end, ChatGPT alr

Can it understand how you feel by the intonation of your voice, can it recognize the animal by the sound? If not, then it's probably not end-to-end, ChatGPT already had this mode for months where they simply use a STT and TTS to let you converse with the AI.